| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.398 | 19/5:11.562 |
| 2 | 3 | 16.428 | 19/5:11.847 |
| 3 | 3 | 16.886 | 19/5:14.842 |
| 4 | 3 | 16.264 | 19/5:13.386 |
| 5 | 3 | 16.304 | 19/5:12.664 |
| 6 | 3 | 15.851 | 19/5:10.748 |
| 7 | 2 | 16.829 | 19/5:12.034 |
| 8 | 2 | 16.567 | 19/5:12.376 |
| 9 | 2 | 16.500 | 19/5:12.501 |
| 10 | 2 | 16.333 | 19/5:12.284 |
| 11 | 2 | 16.405 | 19/5:12.230 |
| 12 | 2 | 16.252 | 19/5:11.943 |
| 13 | 3 | 17.542 | 19/5:13.586 |
| 14 | 3 | 16.411 | 19/5:13.459 |
| 15 | 2 | 16.544 | 19/5:13.517 |
| 16 | 2 | 16.328 | 19/5:13.312 |
| 17 | 2 | 16.355 | 19/5:13.161 |
| 18 | 2 | 16.374 | 19/5:13.047 |
| 19 | 2 | 16.698 | 19/5:13.269 |